<?php
class ps_MetaBase_Filter {
  protected $config;

  function __construct( $config ) {
    $this->applyConfig( $config );
  }

  /**
   * Merge config over the top of default config
   */
  protected function applyConfig( $config ) {
        $this->config = array_merge( $this->config, $config );
  }
}
?>
